Multiposition deck support



FIG. 1 is a front view of the multiposition deck support;

FIG. 2 is a rear view of the multiposition deck support;

FIG. 3 is a right side view of the multiposition deck support;

FIG. 4 is a left side view of the multiposition deck support;

FIG. 5 is a top view of the multiposition deck support;

FIG. 6 is a bottom view of the multiposition deck support;

FIG. 7 is a front angled perspective view of the multiposition deck support in an open position; and,

FIG. 8 is a front angled perspective view of the multiposition deck support in a closed position. 

CLAIM The ornamental design for a multiposition deck support, as shown and described. 